implement ZipFileDevice methods (WIP)

src/coders/gzip.hpp

@@ -7,13 +7,13 @@
 namespace gzip {
     const unsigned char MAGIC[] = "\x1F\x8B";
 
-    /* Compress bytes array to GZIP format
-     @param src source bytes array
-     @param size length of source bytes array */
+    /// Compress bytes array to GZIP format
+    /// @param src source bytes array
+    /// @param size length of source bytes array
     std::vector<ubyte> compress(const ubyte* src, size_t size);
 
-    /* Decompress bytes array from GZIP
-     @param src GZIP data
-     @param size length of GZIP data */
+    /// Decompress bytes array from GZIP
+    /// @param src GZIP data
+    /// @param size length of GZIP data
     std::vector<ubyte> decompress(const ubyte* src, size_t size);
 }